baber/WOPTO huggingface dataset:
Patent KR-20040050492-A (KR)
Title: Combination structure of magnet in washer's top cover
Inventor: CHO JAE GYU
IPC: D06F39/14
Filed: 2002-12-10
Abstract: PURPOSE: A magnet-fixing part of a lid for a washing machine is provided to prevent separation of a magnet by stably fastening the magnet and minimize breakage of a hook for fixing the magnet. CONSTITUTION: A washing machine comprises a case having a washing tub and a motor built-in and forming a laundry-throwing hole at the top; a lid(50) rotatably connected to a side of a body, to open and shut the laundry-throwing hole of the body; and a magnet(40) disposed to a side of the lid, to sense the opening and shutting of the lid. A magnet-fixing part(30) of the lid comprises a magnet insertion hole(32) surrounded by side walls(31), to insert the magnet, and fixing units formed to the side walls, to fix the magnet. The fixing units comprise plural hooks(35) formed to the periphery of the magnet insertion hole.
Patent KR-20040051644-A (KR)
Title: Micro Channel Heat Exchanger
Inventor: JANG DONG YEON
IPC: F28F17/00
Filed: 2002-12-11
Abstract: PURPOSE: A microchannel heat exchanger with various fin gaps is provided to smoothly discharge condensed water running down from an upper part of a refrigerant tube, and reduce loss of an air pressure and prevent reduction of heat transfer. CONSTITUTION: Horizontal headers have hollows for moving a refrigerant. A plurality of vertical refrigerant tubes(3) are inserted into the horizontal headers to distribute the refrigerant moving in the headers. A plurality of fins(6) are attached between the refrigerant tubes, wherein gaps of the fins are unequal to prevent condensed water(7) formed on surfaces of the fins from collecting only in a lower fin. The gaps of the fins attached to the lower header are wider than the gaps of the fins attached to the upper header.
Patent KR-20040053827-A (KR)
Title: A keeping apparatus for traffic accident recording kit
Inventor: LEE HYEON MOK
IPC: B62D41/00
Filed: 2002-12-16
Abstract: PURPOSE: A traffic accident record kit safekeeping device is provided record the vary spot where a traffic accident took place, by a traffic accident record kit by deciding the occurrence of the traffic accident by an air bag operation signal and making a safekeeping box of the traffic accident record kit automatically open. CONSTITUTION: A traffic accident record kit safekeeping device comprises an impact sensor(10) outputting an air bag(20) operation signal if the impulse is over predetermined impulse when a traffic accident took place; an air bag operation-measuring sensor(30) receiving the air bag operation signal output from the impact sensor and outputting an electromagnet control signal; a fixing device hinged to a side of a cover(40), to maintain the locked state of the cover; an electromagnet releasing the locked state of the cover by operating by the control signal output from the air bag operation-measuring sensor; an opening spring applying elastic force, to open the cover of the safekeeping device if the locking state of the fixing device is released; and a spring knob installed to the upper part of the opening spring, to compress the opening spring to the original state.
Patent KR-20040053949-A (KR)
Title: The organic electro-luminescence device and fabricating the same
Inventor: BANG HUI SEOK
IPC: H05B33/04
Filed: 2002-12-16
Abstract: PURPOSE: An organic electroluminescence device is provided to improve a life time of an organic electroluminescence device and an emitting efficiency. CONSTITUTION: An organic electroluminescence device comprises a first plate(100), a second plate(150), a moisture absorbent(210) kept between an inner part(205a) and an outer part sidewall(205b) of a protecting cover(200), and an adhesive patterned on the outer sidewall of the protecting cover. The first plate comprises a first electrode(103), a multilayer organic film(105), and a pad(104) corresponding to a data electrode and a gate pad of the second plate formed on a rim of the first plate. The second plate comprises a driving device including a source electrode(167), a drain electrode(170), an active channel layer and a gate electrode, a gate wire connected with the gate electrode, a data pad electrode connected at an end of the gate wire, a data wire connected with the source electrode, a gate pad electrode(161) connected at an end of the data wire, an electrode pattern(180) contacted with the drain electrode of the driving device, a conducting material(185) spread on the gate pad electrode and the data pad electrode of the second plate, an adhesive patterned at an outer rim, and the protecting cover formed on an inner part and an outer part sidewall at a rim.
Patent KR-20040057841-A (KR)
Title: 4 omitted
Inventor: KIM DONG KYUN
IPC: G10C3/12
Filed: 2002-12-26
Abstract: PURPOSE: A quarter tone piano is provided to subdivide and diversify tones of an existing double tone piano. CONSTITUTION: In a quarter tone piano, a musical scale of one tone is organized by a quarter tone quarter of a whole tone as a minimum unit. Various and different kinds of tone around the world are included inside a quarter tone range. Thereby, most country music is playable.
Patent KR-20040061503-A (KR)
Inventor: JUNG JAE MUN
IPC: G02F1/1362
Filed: 2002-12-31
Abstract: PURPOSE: An LCD device is provided to form a lower boundary portion of gate lines overlapped with data lines as being curved, in order to increase length in the boundary portion, thereby reducing open data lines in the boundary portion. CONSTITUTION: Plural gate lines(41) are arrayed in one direction on a substrate, and in which one area has a curve inwardly. A gate electrode(41a) is protruded from one side of the gate lines(41). A gate insulating film is formed on a front side of the substrate. Data lines(42) are crossed with the gate lines(41), define a pixel area, and are overlapped with a portion of a curved area of the gate lines(41). A source electrode(42a) is protruded from the data lines(42). A drain electrode(42b) is spaced from the source electrode(42a), and is formed on the gate insulating film. An active layer(43) is formed under the data lines(42), the source electrode(42a), and the drain electrode(42b). A pixel electrode(45) is formed in the pixel area.
Patent KR-20040062020-A (KR)
Inventor: LEE JAE HWAN
IPC: H04B1/38
Filed: 2002-12-31
Abstract: PURPOSE: A folder type mobile phone having a GPS is provided to prevent cutoff of a signal transmission line connecting a GPS antenna to a main PCB when a folder is opened or closed. CONSTITUTION: A lower folder(10) includes a main PCB. An upper folder(20) includes an LCD and a GPS antenna and is coupled to be relatively rotatable to the lower folder(10). A signal transmission line(31) has one side connected to the main PCB and the other side connected to the GPS antenna and transmits signals. A signal line opening/closing unit(35) allows the signal transmission line(31) to be electrically connected when the upper folder(20) is opened and the signal transmission line(31) to be electrically separated when the upper folder(20) and the lower folder(10) are folded.
Patent KR-20020019613-A (KR)
IPC: H04B1/20
Filed: 2001-05-25
Abstract: 데이터 처리 디바이스나 시스템을 위한 그래픽 사용자 인터페이스는 복수의 페이지에 배열된  복수의 메뉴를 가진다. 메뉴 옵션은 사용자 이력에 따라 페이지들 중에 다이내믹하게 분배되어, 옵션에 대해 사용자가 검색하는 수고를 줄여준다. 다이내믹하게 적응될 수 있는 GUI는 원격 제어, 즉, 인터넷 포탈(portals) 또는 전자 상거래(e-commerce) 사이트와 관련 있다.
Patent KR-20020047164-A (KR)
Title: Method for the detection of oxidized forms of soluble guanylate cyclase
IPC: G01N33/50
Filed: 2000-08-19
Abstract: The invention relates to methods for detecting a soluble guanylate cyclase whose heme iron is in the trivalent oxidation state, and to methods for finding chemical substances which stimulate the activity of a soluble guanylate cyclase when the heme iron of at least part of this soluble guanylate cyclase is oxidized to the trivalent state and also to diagnostic aids or kits for detecting a soluble guanylate cyclase with trivalent heme iron. Further, the invention relates methods for detecting a soluble guanylate cyclase lacking a heme group, and to methods for finding chemical substances which stimulate the activity of a soluble guanylate cyclase lacking a heme group.
Patent KR-20020065624-A (KR)
IPC: H01J47/02
Filed: 2000-10-27
Abstract: 본 발명은 방사선 사진법을 위한 방법과 장치 및 입사 방사선을 검출하기 위한 검출기를 제공한다.  이 방법 및 장치에 있어서, X선(9)은 X선원(X-ray source; 60)으로부터 방사된다.  촬상되어야 할 물체(62)와 충돌된 상기 X선은 검출기(64)에서 검출된다.  입사 방사선을 검출하는 이 검출기(64)는 전기장을 발생시키기 위해 전압이 인가되고, 입사 방사선에 의해 방출된 1차 및 2차 이온화 전자의 전자-이온 애벌랜치를 야기시키는 전극구성을 포함하는 가스 애벌랜치 챔버이다.  이 검출기는 적어도 2개의 검출기 전극모듈에서, 또 각각 입사 방사선에 본질적으로 평행한 방향을 따라 서로 인접하여 배열된 복수의 검출기 전극소자중 적어도 하나에서 전기신호를 검출하고, 상기 전기신호는 전자-이온 애벌랜치에 의해 야기되며, 적어도 2개의 독립적인 검출기 전극모듈은 각각 입사 방사선에 본질적으로 평행한 방향을 따라 서로 아주 근접하여 배열되어 있다.
Patent KR-20020067932-A (KR)
IPC: B23K9/095
Filed: 2001-01-17
Abstract: 본 발명은 플랜지측의 오목부나 언더컷을 발생시키는 형상을 계산으로 구할 때의 이중해답의 문제를 해결하고 적정한 용접조건을 결정하는 용접부의 비드형상 계산방법을 제공하는 것을 목적으로 한다. 그 때문에 용접대상의 기하학 데이터와, 용접대상이나 용접환경의 특성파라미터와, 용접조건을 설정하고 이 용접조건 하에서 용접대상의 용융부를 열전도계산을 이용하여 추정하고, 추정된 용융부를 용접방향 주위 및/또는 용접방향에 대해 직교축 주위로 좌표회전시키고, 회전된 용융부에 있어서 차분격자를 설정하고, 차분격자를 설정한 용융부의 변위를 곡면방정식을 이용하여 계산하고, 구한 용융부의 변위에 의해 결정된 용융형상을 상기 좌표회전과는 반대의 회전방향 및 회전각으로 회전시켜서 상기 열전도계산에 의한 용융부의 추정과, 상기 좌표회전과, 상기 차분격자의 설정과, 용융부의 변위계산을 계산종료 판정기준을 만족할 때까지 반복하여 아크용접부의 비드형상을 계산하는 것이다.
Patent KR-20020087049-A (KR)
IPC: G01N21/25
Filed: 2001-02-12
Abstract: Mixing of components, e.g. pharmaceutical actives and excipients, is carried out while monitoring the spectroscopic profile of the mixture during the mixing process so that the spectroscopic profile may be used to determine the point at which mixing is terminated. In one embodiment of the invention, the spectroscopic data is collected by means of a monitoring unit mounted on the mixing vessel. the mixing vessel being mounted and driven so as to rotate or oscillate mounted and thereby effect mixing of its contents and the monitoring unit being mounted for rotation or oscillation with the vessel. When the spectroscopic data indicates that mixing has progressed to a desired state, e.g. the production of a homogeneous blend, the monitoring unit transmits a signal to the drive source to terminate rotation or oscillation of the vessel. <IMAGE>
Patent KR-20020077924-A (KR)
IPC: G03F7/22
Filed: 2001-12-10
Abstract: 마스크(MA)에 관하여 기판(W)의 정렬을 결정하기 위하여, 주기적인 구조를 가지는, 기판 정렬 마크(P10) 및 주기적인 구조를 가지고 기판 정상부의 레지스터층(RL)에 제공된 부가적인 정렬 마크(P11)가 사용된다.  기준 마크(M1; M2)의 주기보다 매우 작은 주기(PE10; PE11)를 갖는, 이런 두 마크의 조명에 의하여, 간섭 패턴(Pb)이 생성되고, 기준 마크의 주기에 대응하는 주기(PEb)를 갖는다.  기준 마크에 대하여 간섭 패턴의 움직임을 측정함으로써, 미세 정렬 마크의 훨씬 더 작은 상호 이동이 측정될 수 있다.  이런 방법으로, 종래의 정렬 장치의 분해능 및 정확도가 매우 증가될 수 있다.
Patent KR-20020077931-A (KR)
Inventor: BERGE ROLF
IPC: A61P9/00
Filed: 2001-03-02
Abstract: The present invention relates to novel fatty acid analogous of the general formula (I): R1—[xi—CH2]n—COOR2 wherein R1 is: a C6-C24 alkene with one or more double bonds and/or with one or more triple bonds, and/or a C6-C24 alkyne, and/or a C6-C24 alkyl substituted in one or several positions with one or more compounds selected from the group comprising fluoride, chloride, hydroxy, C1-C4 alkoxy, C1-C4 alkylthio, C2-C5 acyloxy or C1-C4 alkyl, and wherein R2 represents hydrogen or C1-C4 alkyl, and wherein n is an integer from 1 to 12, and wherein i is an odd number and indicates the position relative to COOR2, and wherein Xi independent of each other are selected from the group comprising O, S, SO, SO2, Se and CH2, and with the proviso that at least one of the Xi is not CH2, and with the proviso that if R1 is an alkye, then the carbon-carbon triple bond is positioned between the (ω-1) carbon and the (ω-2) carbon, or between the (ω-2) carbon and the (ω-3) carbon, or between the (ω-3) carbon and the (ω-4) carbon, a salt, prodrug or complex thereof, which can be used for the treatment and/or prevention of syndrome X, obesity, hypertension, fatty liver, diabetes, hyperglycaemia, hyperinsulinemia and stenosis. Further, the invention relates to a nutritional composition comprising said fatty acid analogues, and a method for reducing the total weight, or the amount of adipose tissue in an animal.
Patent KR-20020089396-A (KR)
Title: 굽힘 영역을 갖는 몰딩 클로져와 그 제조 방법
IPC: B65D41/04
Filed: 2000-09-15
Abstract: 플라스틱 캡(10)은 상부 부분과, 내면을 갖는 스커트(12)를 구비한다.  캡의 스트립이 주형(38)으로부터 배출되는 동안, 스커트(12)의 내면이 반경방향의 외향으로 지향된 힘을 받을 때에, 상기 스커트가 원주방향으로 반경방향의 외향으로 팽창할 수 있게 허용하기 위하여, 양호하게는, 상기 스커트(12)의 내면에는 약한 영역들, 굽힘 영역(14) 또는 굽힘 패널이 있다.  스트립 배출가능한 캡(10)을 몰딩하는 방법은 나사부의 손상이 감소되는 상태에서 캡이 주형(38)으로부터 스트립 배출될 때, 캡이 반경방향의 외향으로 팽창할 수 있게 허용하기 위하여, 캡의 평균 두께 보다 얇은 영역(14)을 캡에 형성하도록, 주형의 코어(38) 상에 외향으로 연장되는 부재(42)를 제공하는 단계를 포함한다.
Patent KR-20020093858-A (KR)
IPC: A61P19/10
Filed: 2001-03-28
Abstract: A method for preventing the adverse effects which may he associated with the administration of at least one hormone to a subject without detectable cancer comprising administering to such subject at least one carotenoid. The method of the instant invention can be utilized to prevent a variety of adverse effects associated with the administration of hormones, including for example, an increased risk for developing cancer. The instantly claimed method prevents such adverse effects without inhibiting the beneficial activity of the hormone. Further provided by the present invention are compositions which are useful for preventing the adverse effects associated with the administration of hormones. The compositions of the instant invention may be in unit dosage form suitable for daily administration to a human.
Patent KR-20020093018-A (KR)
Title: 영구 변형에 대해 강화된 저항력을 갖는 석고 조성물
IPC: C04B20/10
Filed: 2001-04-11
Abstract: 경화 석고-함유 조성물이 개시된다. 일 측면에서, 경화 석고-함유 조성물은 적어도 소석고, 물, 및 강화물질로부터 제조된 맞물린 매트릭스의 경화 석고를 포함한다. 강화물질은 (ⅰ) 유기성 폴리포스포닉 화합물, 또는 그의 혼합물; (ⅱ) 울렉사이트, 콜레마나이트, 또는 그의 혼합물로부터 선택된 붕산염; (ⅰ)과 (ⅱ)의 혼합물로부터 선택될 수 있다. 다른 측면에서, 경화 석고-함유 조성물은 (ⅰ) 유기성 포스포닉 화합물 또는 그의 혼합물; (ⅱ) 울렉사이트, 콜레마나이트, 또는 그의 혼합물로부터 선택된 붕산염; (ⅲ) 카르복실 화합물 또는 그의 혼합물; 또는 (ⅰ), (ⅱ) 및/또는 (ⅲ)의 혼합물로부터 선택될 수 있는 강화물질로 처리된다.
Patent KR-20030001547-A (KR)
IPC: C07B61/00
Filed: 2001-05-22
Abstract: 본 발명은 4-(4-피리디닐)벤조산 또는 그 염을 제조하는 방법에 관한 것이다.
Patent KR-20040063259-A (KR)
Inventor: CHOI U SEOK
IPC: A61L9/22
Filed: 2003-01-06
Abstract: PURPOSE: A display device with ion generator and shielding structure of ion generator are provided to provide viewer with an anion, thereby providing comfortable environment. CONSTITUTION: The display device comprises: an emitting window for emitting ion and provided at the front of an upper panel of a stand where a display is landed; a guard(130) located adjacent to the emitting window and taped toward the emitting window, the guard(130) having a copper plate(132) inside; a fan(134) for ventilating air and located in the rear of the copper plate(132); an ion generator(126) for generating ion at the bottom plate(124) of the guard(130); a grounding bolt(138) for grounding the ion generator(126) and the copper plate(132); a lamp(16) for notifying the operation state of the ion generator(126) and provided on the upper panel; and a switch(136) for supplying power to the ion generator(126).
Patent KR-20040065414-A (KR)
Inventor: LEE DONG JIN
IPC: G11B19/02
Filed: 2003-01-14
Abstract: PURPOSE: A method for controlling a loop gain of a servo system is provided to measure a period of a zero crossing signal, and to detect a phase difference between the zero crossing signal and a reference signal, in order to control a loop gain, thereby automatically controlling an exact gain of a servo signal at a stable zero crossing point. CONSTITUTION: A system operates a count in accordance with a detection of a header signal or a defect signal(410). If the header signal is detected, the system extracts a zero crossing signal by recognizing a section as stabilized section(420). The system checks a duty ratio in accordance with rising/falling detections of the zero crossing signal(430). If the duty ratio is within a permissive range, the system extracts the zero crossing signal, and if the duty ratio is out of the permissive range, the system ignores the signal(440). If a period of the zero crossing signal is within a minimal/maximum margin range, the system extracts the zero crossing signal to detect a phase(460). The system checks a checked zero crossing point as the phase(470), and calculates a phase difference between the zero crossing signal and a square wave signal(480).
Patent KR-20040069796-A (KR)
Inventor: BYUN DONG IL
IPC: H01L21/265
Filed: 2003-01-30
Abstract: PURPOSE: A semiconductor manufacturing method is provided to improve GOI(Gate Oxide Integrity), isolation and hot carrier properties by forming an oxide layer containing nitrogen in a high temperature process using a nitrogen-implantation. CONSTITUTION: A trench is formed in a silicon wafer by performing etching using a pad oxide layer and a nitride layer as an etching mask. An oxide layer for filling completely the trench is formed on the resultant structure. The oxide layer is planarized by performing CMP(Chemical Mechanical Polishing) using the nitride layer as a buffer layer. Etching is performed to remove the nitride layer and the pad oxide layer therefrom. A nitrogen-implantation is performed on the entire surface of the wafer.
Patent KR-20040073668-A (KR)
Inventor: LEE DONG HYEON
IPC: B60S1/38
Filed: 2003-02-14
Abstract: PURPOSE: A wiper for a vehicle is provided to increase the lateral strength of the wiper by installing an elastic support unit to the wiper along the longitudinal direction of a wiper strip and accordingly to reduce vibration and chattering caused by repeated movements of the wiper. CONSTITUTION: A wiper blade for a vehicle is composed of a flexibly extended wiper strip(20) formed with grooves(25,26) for facing each other along the longitudinal direction and pressed against a window of the vehicle; a rail spring(13) having rail units(15,16) disposed to the grooves of the wiper strip; an elastic support member extending along the longitudinal direction of the wiper strip and having a plurality of openings; and a combining member(30) having an inserting unit(31) inserted and combined to the openings of the elastic support member and a claw(32) for holding the wipe strip and the rail spring together.
Patent KR-20040071571-A (KR)
Inventor: HYUN KYUNG YUL
IPC: F04C2/24
Filed: 2003-02-14
Abstract: PURPOSE: A hydraulic pump is provided to reduce vibration and noise and to facilitate manufacture of the hydraulic pump. CONSTITUTION: A hydraulic pump(10) includes a housing(20), two shafts(40,41), and pairs of rotors(5-1,5-2,5-3,5-4,5-5,5-6). A suction pipe for the inflow of a fluid and a discharge pipe for the outflow of the fluid are installed in the housing. The shafts extend from the inside of the housing and rotate in the opposite directions. The rotors are each joined to the shafts and the rotors are rotated through engagement. One of the rotors has at least two protrusions protruded in the radial direction and the other one has receiving grooves for receiving the protrusions. The rotors on a coaxial line are joined to the rotating shafts, with each different phase to engage at each different time.
Patent KR-20040076406-A (KR)
Inventor: KIM TAE HYEONG
IPC: G09G3/296
Filed: 2003-02-25
Abstract: PURPOSE: A method for driving a plasma display panel is provided to expand the lifetime in the selective write and erase method. CONSTITUTION: A method for driving a plasma display panel includes the steps of: alternatively supplying sustain pulse to the scan electrode(Y) and the sustain electrode(Z) during the sustain period(SPD) of the selective write sub-field and the selective erase sub-field; supplying a first driving waveform to the address electrode(X) during the sustain period(SPD) of at least one more selective write sub-field among a plurality of selective write sub-fields; and supplying a second driving waveform different from the first driving waveform to the address electrode(X) during the sustain period of the remaining sub-fields.
Patent KR-20040077273-A (KR)
Inventor: KIM SU HAN
IPC: H01L21/027
Filed: 2003-02-28
Abstract: PURPOSE: An apparatus for removing a photoresist from a semiconductor wafer and an operating method thereof are provided to prevent the contamination due to the photoresist by installing a photoresist removal device at a lateral part of an edge of a wafer. CONSTITUTION: A cleaning pad(110) is installed at one side of a semiconductor wafer. The cleaning pad is adhered to an arm(130). A cleaning solution supply unit(160) is adhered to the arm in order to supply a cleaning solution to the cleaning pad. The cleaning pad is formed with a predetermined material for absorbing the cleaning solution. In addition, the cleaning pad is formed with the predetermined material having the durability, the etching resistance for the cleaning solution, and the abrasion resistance for the surface of the wafer.
Patent KR-20040007232-A (KR)
Inventor: OKAMURA MICHIO
IPC: G06Q50/00
Filed: 2003-03-07
Abstract: PURPOSE: To specify a date for receiving by a simple operation of a terminal device or the like. CONSTITUTION: Delivery information 1b is recorded in a database 1a (step S1). An e-mail 3 including a scheduled delivery time and a phone number for confirmation is transmitted to an e-mail address included in the delivery information 1b (step S2). A phone calling to the phone number for confirmation is accepted to acquire a caller phone number indicating a number of a phone line of the phone calling (step S5). If the phone number included in the delivery information 1b stored in the database 1a and the caller phone number are matched, a confirmed flag of the delivery date is set for the delivery information (step S6).
Patent KR-20040080082-A (KR)
Inventor: HA BONG GAP
IPC: E05D3/06
Filed: 2003-03-10
Abstract: PURPOSE: A hinge assembly for furniture is provided to heighten workability by improving combining structure of a hinge unit and a mounting unit of a door. CONSTITUTION: The hinge assembly for furniture comprises: a hinge unit(100) connected to a door and provided with a frame unit(110); a lever(122) fixed to the base of the frame unit(110), supported to be movable downward elastically against a bearing shaft(Ha) and provided with a hanging groove(126); a movable shaft(Hm) inserted into a pair of long grooves(128) and moved forward and backward at regular intervals; an attaching/detaching frame(120) provided with an elastic unit to support the movable shaft(Hm) forward elastically; a fixing plate(150) provided with a hanging projection(152) inserted into the hanging groove(126) and a hanging groove(156) supported by inserting the movable shaft(Hm); and a mounting plate(140) fixing the fixing plate(150) on the upper part and containing a fixing plate(142) fixed to the side of furniture.
Patent KR-20040085506-A (KR)
Inventor: CHO SEONG HO
IPC: F25D17/08
Filed: 2003-03-31
Abstract: PURPOSE: A temperature control method of a refrigerator is provided to improve temperature deviation of a refrigerator compartment and to prevent increase of power consumption. CONSTITUTION: A temperature control method of a refrigerator comprises a first step of deciding the operating state of a compressor and a blower fan by comparing the temperature sensed by a temperature sensor installed in a freezer compartment with a first permitted limit and making the temperature of the freezer compartment go into the first permitted limit(S31¯S35); a second step of deciding the discharge state of chill into the upper part of a refrigerator compartment and plural storage spaces formed by plural shelves by comparing the temperature sensed by a temperature sensor installed in the refrigerator compartment with a second permitted limit(S36¯37); a third step of discharging the chill of the freezer compartment into the storage spaces for predetermined time if the temperature sensed from the second step exceeds the second permitted limit(S38¯S46); and a fourth step of making chill simultaneously discharged into the upper part of the refrigerator compartment and the storage spaces after the passage of predetermined time.